24.
When loading a fresh film pack into a film pack adapter, you must always
make sure that ____________________.
(fill in)
d. Up to this point we have discussed the 4x5-inch view camera and
identified all the various moving parts.
We have talked about the 4x5-inch
cut-film and film pack, how to load each one and how to make them ready for
use. But before you get down to the business of using the camera and the film
together, we need to talk about the specific parts and procedures of the camera
which are necessary to properly perform a photographic function.
1-11. 4x5-INCH VIEW CAMERA FUNCTION.
a. Coarse focusing procedure.
This is done in the following manner.
(1) To open the lens, do the
following steps (fig 1-33):
(a) Set
the
lens
opening selector 1 to the
smallest
f/number
(widest
aperture) on the f/stop scale
to
provide
maximum
lens
opening during focusing.
(b) Depress the cocking
lever 2 to cock the shutter.
(c) Depress the focus
button 3 to open the lens.
Figure 1-33.
(2) Next you loosen
Coarse Focusing.
the front and rear carriage lock knobs 1 (fig
1-34) enough to allow the front and rear
carriages to slide on the monorail bed when
the front and rear carriage adjust knobs 2
are rotated.
34
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